贵州西南部重要水系两岸林区森林生态效益评价  

Evaluation on Forest Ecological Benefit of Forest Region in Three Gorges of Important Water System in Southwest Guizhou

作　　者：姚世雄 张伟丽[2] 蒲东风 Yao Shixiong Zhang Weili Pu Dongfeng(Forestry Bureau of Qianxinan , Xingyi, Guizhou 562400, China Southwest Guizhou Vocational and Technical College for Nationalities,Xingyi, Guizhou 562400, China Qianxinan Forestry Investigation and Planning Institute, Xingyi, Guizhou 562400)

机构地区：[1]贵州省黔西南州林业局,贵州兴义562400 [2]贵州省黔西南民族职业技术学院,贵州兴义562400 [3]贵州省黔西南州林业调查规划院,贵州兴义562400

出　　处：《绿色科技》2017年第11期176-177,共2页Journal of Green Science and Technology

摘　　要：指出了贵州西南部地处珠江上游,是构建珠江上游生态屏障的重要地区。以贵州西南部重要水系两岸林区作为研究对象,对林区森林生态效益进行了评价。结果表明:贵州西南地区重要水系两岸林区森林生态效益为24.6亿元。The southwestern part of Guizhou is situated in the upper reaches of the Pearl River which is an important position to construct the ecological barrier of the upper reaches of the Pearl river. In this paper, the forest areas of two sides of the important river systems in the southwest of Guizhou were taken as the object of study to evaluatedthe ecological benefits of forest areas. The results showed that the ecological benefit of the forests of two sides of the important river systems in the southwest of Guizhou is 2.46 billion yuan

关 键 词：贵州西南部 重要水系 林区 森林生态效益 评价 

分 类 号：S7[农业科学—林学]